70156772

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{37397}}^1$

素因数の和:37475

約数の個数: 24

約数和(自身を含む): 142411584

約数和(自身を除く): 72254812

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 37397, 74794, 149588, 261779, 523558, 1047116, 2505599, 5011198, 10022396, 17539193, 35078386, 70156772]

約数ペア:

[(1, 70156772), (2, 35078386), (4, 17539193), (7, 10022396), (14, 5011198), (28, 2505599), (67, 1047116), (134, 523558), (268, 261779), (469, 149588), (938, 74794), (1876, 37397)]